Run-of-the-mill and Rube

Run-of-the-mill adjective - Being of the type that is encountered in the normal course of events.

Rube and run-of-the-mill are semantically related. In some cases you can use "Rube" instead an adjective phrase "Run-of-the-mill".

Rube noun - An awkward or simple person especially from a small town or the country.

Run-of-the-mill and rube are semantically related. Sometimes you can use "Run-of-the-mill" instead an adjective "Rube".